Tag: troubleshooting

Once you have a radio controller for your flash, you put it in the hot shot mount on top of your camera, and turn it on. Now, turn on your flash unit, press the test button on your controller, and the flash should fire (sometimes the test button is the power on button, and on some flashes, the test button is backlit, to help you find it in the dark). If you press the test button and it doesn’t fire, here’s what to check…